P80 G150 AR-15 80% Receiver Kit – Flat Dark Earth

The P80 G150 AR-15 80% Receiver Kit – Flat Dark Earth is a precision-machined lower receiver blank designed for builders who demand reliable performance and consistent fit. This kit provides the foundation for a custom AR-15 build, offering the same quality standards as Polymer80’s complete firearm components. The Flat Dark Earth finish provides a durable, non-reflective surface that resists wear during assembly and range use.

Overview

This build kit includes the unfinished 80% lower receiver and all necessary jig components to complete your project. The p80 g150 ar-15 80% receiver kit – flat dark earth is manufactured from reinforced polymer, ensuring dimensional stability across temperature variations. Each receiver blank is molded to exacting tolerances, requiring only basic tooling to complete the fire control pocket and trigger pin holes. The Flat Dark Earth color is applied during the molding process, resulting in consistent coloration throughout the material.

Features & Specs

Receiver Specifications

• Material: Reinforced polymer with glass-fiber filler for structural integrity
• Finish: Molded-in Flat Dark Earth pigment, colorfast and scratch-resistant
• Compatibility: Accepts standard AR-15 lower parts kits, buffer tubes, and pistol grips
• Weight: 8.2 ounces (unfinished blank)

Kit Contents

• One P80 G150 80% lower receiver in Flat Dark Earth
• One polymer trigger guard (installed)
• One universal jig with drill bushings and alignment guides
• One set of installation instructions with dimension callouts

Build Requirements

• Drill press or handheld drill with 0.125-inch and 0.250-inch bits
• End mill or router for fire control pocket removal
• Standard AR-15 lower parts kit (sold separately)
• Calipers for verifying pocket depth and pin alignment

The p80 g150 ar-15 80% receiver kit – flat dark earth uses a standardized jig system that accommodates both first-time builders and experienced gunsmiths. All critical dimensions, including the trigger pin hole spacing and magazine catch location, meet mil-spec standards for compatibility with aftermarket components.

Who It’s For

This receiver kit is intended for individuals who possess the tools, skills, and legal qualifications to complete a firearm receiver from a blank. It is suitable for hobbyists who prefer to build rather than purchase a completed lower, as well as those who want a specific color or finish option not available in factory-assembled rifles. The p80 g150 ar-15 80% receiver kit – flat dark earth requires the end user to complete the fire control pocket, drill trigger and hammer pin holes, and install all lower parts. The builder assumes full responsibility for ensuring the completed receiver functions safely and complies with all applicable state and federal laws.

This kit is not recommended for individuals without prior experience machining polymer components. If you are unfamiliar with using drill bushings or verifying pin location tolerances, consider consulting a qualified gunsmith or completing a build under supervision. The Flat Dark Earth finish is particularly suited for outdoor builds and tactical configurations where reduced glare is beneficial.

Shipping & FFL

This item is classified as an 80% receiver and does not require transfer through a Federal Firearms License (FFL) dealer when purchased as a non-functional blank. However, the end user must comply with all local, state, and federal laws regarding the completion and ownership of firearms. Some states and municipalities restrict or prohibit the possession or completion of 80% receivers. It is your responsibility to verify that you may legally own and complete this product in your jurisdiction. Once you complete the receiver into a functional firearm, it must comply with all applicable laws regarding serialization, background checks, and possession. Polymer80 recommends consulting with a firearms attorney if you have any questions about the legality of completing this receiver in your area.